Martin Waldburger, Burkhard Stiller: Regulatory Issues for Mobile Grid Computing in Europe; in: 18th European Regional ITS Conference (ITS 2007), Istanbul, Turkey, September 2007, pp 1-13. URL: https://www.csg.uzh.ch/staff/waldburger/extern/presentations/Regulatory_Issues_for_Mobile_Grid_Computing_in_Europe_v02.pdf.